Oracle Hospitality Reservation Async API

The Reservation Asynchronous module provides capability for an external system to retrieve reservation related data using an asynchronous approach.

Business capability
Reservation & Booking Management BC-4020

Operations 19

POST /externalSystems/{extSystemCode}/hotels/{hotelId}/reservations/dailySummary Fetch past, present and future Reservations Daily Summary #
HEAD /externalSystems/{extSystemCode}/hotels/{hotelId}/reservations/dailySummary/{summaryId} Check status of Reservation Daily Summary process #
GET /externalSystems/{extSystemCode}/hotels/{hotelId}/reservations/dailySummary/{summaryId} Get results of Reservations Daily Summary #
POST /hotels/{hotelId}/reservationDetailsMassUpdate Updates reservation details of a given list of reservations #
POST /hotels/{hotelId}/tracesMassUpdate Updates reservation traces of a given list of reservations #
POST /hotels/{hotelId}/preferencesMassUpdate Updates reservation preferences of a given list of reservations #
POST /hotels/{hotelId}/routingInstructionsMassUpdate Updates reservation routing instructions of a given list of reservations #
POST /hotels/{hotelId}/housekeepingMassUpdate Updates reservation housekeeping options and/or schedules of a given list of… #
HEAD /hotels/{hotelId}/massUpdate/{massUpdateId} Check status of Mass Update process #
GET /hotels/{hotelId}/massUpdate/{massUpdateId} Get results of a Mass Update process #
POST /hotels/{hotelId}/notesMassUpdate Updates reservation notes of a given list of reservations #
POST /hotels/{hotelId}/transportationsMassUpdate Updates reservation transportations of a given list of reservations #
POST /hotels/{hotelId}/blocks/{blockId}/roominglistvalidation Validate Rooming List Reservations #
HEAD /hotels/{hotelId}/roominglistvalidation/{requestId} Check status of Rooming List validation process #
GET /hotels/{hotelId}/roominglistvalidation/{requestId} Get results of Rooming List validation process #
POST /hotels/{hotelId}/paymentInstructionsMassUpdate Updates reservation payment instructions of a given list of reservations #
POST /hotels/{hotelId}/blocks/{blockId}/roominglistcreation Create Rooming List Reservations #
HEAD /hotels/{hotelId}/roominglistcreation/{requestId} Check status of Rooming List creation process #
GET /hotels/{hotelId}/roominglistcreation/{requestId} Get results of Rooming List Creation process #

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/oracle-hospitality-reservationasync-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

oracle-hospitality-reservationasync-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: OPERA Cloud Reservation Asynchronous Reservation Async API
  description: APIs to cater for Reservation Asynchronous functionality in OPERA Cloud.
  version: 26.2.0.0
  termsOfService: https://www.oracle.com/legal/terms.html
  contact:
    email: hospitality_apis_ww_grp@oracle.com
  license:
    name: UPL
    url: https://opensource.org/licenses/upl
servers:
- url: /rsv/async/v1
tags:


# --- truncated at 32 KB (265 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/oracle-hospitality/refs/heads/main/openapi/oracle-hospitality-reservationasync-api-openapi.yml